<template>
  <div class="card flex justify-end p-2 mb-4">
    <ul class="flex list-none m-0 p-0 gap-2 items-center">
      <li>
        <button type="button"
          class="inline-flex w-8 h-8 p-0 items-center justify-center surface-0 dark:surface-800 border border-surface-200 dark:border-surface-600 rounded"
          @click="onThemeToggler">
          <i :class="`dark:text-white pi ${iconClass}`" />
        </button>
      </li>
      <li class="relative">
        <button v-styleclass="{
          selector: '@next',
          enterFromClass: 'hidden',
          enterActiveClass: 'animate-scalein',
          leaveToClass: 'hidden',
          leaveActiveClass: 'animate-fadeout',
          hideOnOutsideClick: true,
        }" type="button"
          class="inline-flex w-8 h-8 p-0 items-center justify-center surface-0 dark:surface-800 border border-surface-200 dark:border-surface-600 rounded">
          <i class="pi pi-palette dark:text-white"></i>
        </button>
        <div
          class="absolute top-[2.5rem] right-0 hidden w-[16rem] p-3 bg-white dark:bg-surface-800 rounded-md shadow border border-surface-200 dark:border-surface-700 flex-col justify-start items-start gap-3.5 inline-flex origin-top z-10">
          <div class="flex-col justify-start items-start gap-2 inline-flex pr-4">
            <span class="text-sm font-medium">Primary Colors</span>
            <div class="self-stretch justify-start items-start gap-2 inline-flex flex-wrap">
              <button v-for="primaryColor of primaryColors" :key="primaryColor.name" type="button"
                :title="primaryColor.name" @click="updateColors('primary', primaryColor)"
                class="outline outline-2 outline-offset-1 outline-transparent cursor-pointer p-0 rounded-[50%] w-5 h-5"
                :style="{
                  backgroundColor: `${primaryColor.name === 'noir' ? 'var(--text-color)' : primaryColor.palette['500']}`,
                  outlineColor: `${selectedPrimaryColor === primaryColor.name ? 'var(--p-primary-color)' : ''}`,
                }"></button>
            </div>
          </div>
          <div class="flex-col justify-start items-start gap-2 inline-flex pr-2">
            <span class="text-sm font-medium">Surface Colors</span>
            <div class="self-stretch justify-start items-start gap-2 inline-flex">
              <button v-for="surface of surfaces" :key="surface.name" type="button" :title="surface.name"
                @click="updateColors('surface', surface)"
                class="outline outline-2 outline-offset-1 outline-transparent cursor-pointer p-0 rounded-[50%] w-5 h-5"
                :style="{
                  backgroundColor: `${surface.palette['500']}`,
                  outlineColor: `${selectedSurfaceColor === surface.name ? 'var(--p-primary-color)' : ''}`,
                }"></button>
            </div>
          </div>
          <div class="flex-col justify-start items-start gap-2 inline-flex w-full">
            <span class="text-sm font-medium">Preset</span>
            <div
              class="inline-flex p-[0.28rem] items-start gap-[0.28rem] rounded-[0.71rem] border border-[#00000003] w-full">
              <SelectButton v-model="$appState.theme" @update:modelValue="onPresetChange" :options="presets"
                :unselectable="false" />
            </div>
          </div>
          <div class="inline-flex flex-col justify-start items-start gap-2 w-full pt-4 pb-2">
            <span class="text-sm font-medium m-0">Ripple Effect</span>
            <ToggleSwitch :modelValue="rippleActive" @update:modelValue="onRippleChange" />
          </div>
        </div>
      </li>
    </ul>
  </div>
</template>

<script>
import { $t, updatePreset, updateSurfacePalette } from '@primevue/themes';
import Aura from '@primevue/themes/aura';
import Lara from '@primevue/themes/lara';
import Nora from '@primevue/themes/nora';

const presets = {
  Aura,
  Lara,
  Nora,
};
export default {
  data() {
    return {
      iconClass: 'pi-moon',
      presets: Object.keys(presets),
      selectedPrimaryColor: 'noir',
      selectedSurfaceColor: null,
      primaryColors: [
        { name: 'noir', palette: {} },
        {
          name: 'emerald',
          palette: {
            50: '#ecfdf5',
            100: '#d1fae5',
            200: '#a7f3d0',
            300: '#6ee7b7',
            400: '#34d399',
            500: '#10b981',
            600: '#059669',
            700: '#047857',
            800: '#065f46',
            900: '#064e3b',
            950: '#022c22',
          },
        },
        {
          name: 'green',
          palette: {
            50: '#f0fdf4',
            100: '#dcfce7',
            200: '#bbf7d0',
            300: '#86efac',
            400: '#4ade80',
            500: '#22c55e',
            600: '#16a34a',
            700: '#15803d',
            800: '#166534',
            900: '#14532d',
            950: '#052e16',
          },
        },
        {
          name: 'lime',
          palette: {
            50: '#f7fee7',
            100: '#ecfccb',
            200: '#d9f99d',
            300: '#bef264',
            400: '#a3e635',
            500: '#84cc16',
            600: '#65a30d',
            700: '#4d7c0f',
            800: '#3f6212',
            900: '#365314',
            950: '#1a2e05',
          },
        },
        {
          name: 'orange',
          palette: {
            50: '#fff7ed',
            100: '#ffedd5',
            200: '#fed7aa',
            300: '#fdba74',
            400: '#fb923c',
            500: '#f97316',
            600: '#ea580c',
            700: '#c2410c',
            800: '#9a3412',
            900: '#7c2d12',
            950: '#431407',
          },
        },
        {
          name: 'amber',
          palette: {
            50: '#fffbeb',
            100: '#fef3c7',
            200: '#fde68a',
            300: '#fcd34d',
            400: '#fbbf24',
            500: '#f59e0b',
            600: '#d97706',
            700: '#b45309',
            800: '#92400e',
            900: '#78350f',
            950: '#451a03',
          },
        },
        {
          name: 'yellow',
          palette: {
            50: '#fefce8',
            100: '#fef9c3',
            200: '#fef08a',
            300: '#fde047',
            400: '#facc15',
            500: '#eab308',
            600: '#ca8a04',
            700: '#a16207',
            800: '#854d0e',
            900: '#713f12',
            950: '#422006',
          },
        },
        {
          name: 'teal',
          palette: {
            50: '#f0fdfa',
            100: '#ccfbf1',
            200: '#99f6e4',
            300: '#5eead4',
            400: '#2dd4bf',
            500: '#14b8a6',
            600: '#0d9488',
            700: '#0f766e',
            800: '#115e59',
            900: '#134e4a',
            950: '#042f2e',
          },
        },
        {
          name: 'cyan',
          palette: {
            50: '#ecfeff',
            100: '#cffafe',
            200: '#a5f3fc',
            300: '#67e8f9',
            400: '#22d3ee',
            500: '#06b6d4',
            600: '#0891b2',
            700: '#0e7490',
            800: '#155e75',
            900: '#164e63',
            950: '#083344',
          },
        },
        {
          name: 'sky',
          palette: {
            50: '#f0f9ff',
            100: '#e0f2fe',
            200: '#bae6fd',
            300: '#7dd3fc',
            400: '#38bdf8',
            500: '#0ea5e9',
            600: '#0284c7',
            700: '#0369a1',
            800: '#075985',
            900: '#0c4a6e',
            950: '#082f49',
          },
        },
        {
          name: 'blue',
          palette: {
            50: '#eff6ff',
            100: '#dbeafe',
            200: '#bfdbfe',
            300: '#93c5fd',
            400: '#60a5fa',
            500: '#3b82f6',
            600: '#2563eb',
            700: '#1d4ed8',
            800: '#1e40af',
            900: '#1e3a8a',
            950: '#172554',
          },
        },
        {
          name: 'indigo',
          palette: {
            50: '#eef2ff',
            100: '#e0e7ff',
            200: '#c7d2fe',
            300: '#a5b4fc',
            400: '#818cf8',
            500: '#6366f1',
            600: '#4f46e5',
            700: '#4338ca',
            800: '#3730a3',
            900: '#312e81',
            950: '#1e1b4b',
          },
        },
        {
          name: 'violet',
          palette: {
            50: '#f5f3ff',
            100: '#ede9fe',
            200: '#ddd6fe',
            300: '#c4b5fd',
            400: '#a78bfa',
            500: '#8b5cf6',
            600: '#7c3aed',
            700: '#6d28d9',
            800: '#5b21b6',
            900: '#4c1d95',
            950: '#2e1065',
          },
        },
        {
          name: 'purple',
          palette: {
            50: '#faf5ff',
            100: '#f3e8ff',
            200: '#e9d5ff',
            300: '#d8b4fe',
            400: '#c084fc',
            500: '#a855f7',
            600: '#9333ea',
            700: '#7e22ce',
            800: '#6b21a8',
            900: '#581c87',
            950: '#3b0764',
          },
        },
        {
          name: 'fuchsia',
          palette: {
            50: '#fdf4ff',
            100: '#fae8ff',
            200: '#f5d0fe',
            300: '#f0abfc',
            400: '#e879f9',
            500: '#d946ef',
            600: '#c026d3',
            700: '#a21caf',
            800: '#86198f',
            900: '#701a75',
            950: '#4a044e',
          },
        },
        {
          name: 'pink',
          palette: {
            50: '#fdf2f8',
            100: '#fce7f3',
            200: '#fbcfe8',
            300: '#f9a8d4',
            400: '#f472b6',
            500: '#ec4899',
            600: '#db2777',
            700: '#be185d',
            800: '#9d174d',
            900: '#831843',
            950: '#500724',
          },
        },
        {
          name: 'rose',
          palette: {
            50: '#fff1f2',
            100: '#ffe4e6',
            200: '#fecdd3',
            300: '#fda4af',
            400: '#fb7185',
            500: '#f43f5e',
            600: '#e11d48',
            700: '#be123c',
            800: '#9f1239',
            900: '#881337',
            950: '#4c0519',
          },
        },
      ],
      surfaces: [
        {
          name: 'slate',
          palette: {
            0: '#ffffff',
            50: '#f8fafc',
            100: '#f1f5f9',
            200: '#e2e8f0',
            300: '#cbd5e1',
            400: '#94a3b8',
            500: '#64748b',
            600: '#475569',
            700: '#334155',
            800: '#1e293b',
            900: '#0f172a',
            950: '#020617',
          },
        },
        {
          name: 'gray',
          palette: {
            0: '#ffffff',
            50: '#f9fafb',
            100: '#f3f4f6',
            200: '#e5e7eb',
            300: '#d1d5db',
            400: '#9ca3af',
            500: '#6b7280',
            600: '#4b5563',
            700: '#374151',
            800: '#1f2937',
            900: '#111827',
            950: '#030712',
          },
        },
        {
          name: 'zinc',
          palette: {
            0: '#ffffff',
            50: '#fafafa',
            100: '#f4f4f5',
            200: '#e4e4e7',
            300: '#d4d4d8',
            400: '#a1a1aa',
            500: '#71717a',
            600: '#52525b',
            700: '#3f3f46',
            800: '#27272a',
            900: '#18181b',
            950: '#09090b',
          },
        },
        {
          name: 'neutral',
          palette: {
            0: '#ffffff',
            50: '#fafafa',
            100: '#f5f5f5',
            200: '#e5e5e5',
            300: '#d4d4d4',
            400: '#a3a3a3',
            500: '#737373',
            600: '#525252',
            700: '#404040',
            800: '#262626',
            900: '#171717',
            950: '#0a0a0a',
          },
        },
        {
          name: 'stone',
          palette: {
            0: '#ffffff',
            50: '#fafaf9',
            100: '#f5f5f4',
            200: '#e7e5e4',
            300: '#d6d3d1',
            400: '#a8a29e',
            500: '#78716c',
            600: '#57534e',
            700: '#44403c',
            800: '#292524',
            900: '#1c1917',
            950: '#0c0a09',
          },
        },
        {
          name: 'soho',
          palette: {
            0: '#ffffff',
            50: '#f4f4f4',
            100: '#e8e9e9',
            200: '#d2d2d4',
            300: '#bbbcbe',
            400: '#a5a5a9',
            500: '#8e8f93',
            600: '#77787d',
            700: '#616268',
            800: '#4a4b52',
            900: '#34343d',
            950: '#1d1e27',
          },
        },
        {
          name: 'viva',
          palette: {
            0: '#ffffff',
            50: '#f3f3f3',
            100: '#e7e7e8',
            200: '#cfd0d0',
            300: '#b7b8b9',
            400: '#9fa1a1',
            500: '#87898a',
            600: '#6e7173',
            700: '#565a5b',
            800: '#3e4244',
            900: '#262b2c',
            950: '#0e1315',
          },
        },
        {
          name: 'ocean',
          palette: {
            0: '#ffffff',
            50: '#fbfcfc',
            100: '#F7F9F8',
            200: '#EFF3F2',
            300: '#DADEDD',
            400: '#B1B7B6',
            500: '#828787',
            600: '#5F7274',
            700: '#415B61',
            800: '#29444E',
            900: '#183240',
            950: '#0c1920',
          },
        },
      ],
    };
  },
  methods: {
    onThemeToggler() {
      const root = document.getElementsByTagName('html')[0];

      root.classList.toggle('p-dark');
      this.iconClass = this.iconClass === 'pi-moon' ? 'pi-sun' : 'pi-moon';
    },
    getPresetExt() {
      const color = this.primaryColors.find(
        (c) => c.name === this.selectedPrimaryColor
      );

      if (color.name === 'noir') {
        return {
          semantic: {
            primary: {
              50: '{surface.50}',
              100: '{surface.100}',
              200: '{surface.200}',
              300: '{surface.300}',
              400: '{surface.400}',
              500: '{surface.500}',
              600: '{surface.600}',
              700: '{surface.700}',
              800: '{surface.800}',
              900: '{surface.900}',
              950: '{surface.950}',
            },
            colorScheme: {
              light: {
                primary: {
                  color: '{primary.950}',
                  contrastColor: '#ffffff',
                  hoverColor: '{primary.900}',
                  activeColor: '{primary.800}',
                },
                highlight: {
                  background: '{primary.950}',
                  focusBackground: '{primary.700}',
                  color: '#ffffff',
                  focusColor: '#ffffff',
                },
              },
              dark: {
                primary: {
                  color: '{primary.50}',
                  contrastColor: '{primary.950}',
                  hoverColor: '{primary.100}',
                  activeColor: '{primary.200}',
                },
                highlight: {
                  background: '{primary.50}',
                  focusBackground: '{primary.300}',
                  color: '{primary.950}',
                  focusColor: '{primary.950}',
                },
              },
            },
          },
        };
      } else {
        if (this.$appState.theme === 'Nora') {
          return {
            semantic: {
              primary: color.palette,
              colorScheme: {
                light: {
                  primary: {
                    color: '{primary.600}',
                    contrastColor: '#ffffff',
                    hoverColor: '{primary.700}',
                    activeColor: '{primary.800}',
                  },
                  highlight: {
                    background: '{primary.600}',
                    focusBackground: '{primary.700}',
                    color: '#ffffff',
                    focusColor: '#ffffff',
                  },
                },
                dark: {
                  primary: {
                    color: '{primary.500}',
                    contrastColor: '{surface.900}',
                    hoverColor: '{primary.400}',
                    activeColor: '{primary.300}',
                  },
                  highlight: {
                    background: '{primary.500}',
                    focusBackground: '{primary.400}',
                    color: '{surface.900}',
                    focusColor: '{surface.900}',
                  },
                },
              },
            },
          };
        } else {
          return {
            semantic: {
              primary: color.palette,
              colorScheme: {
                light: {
                  primary: {
                    color: '{primary.500}',
                    contrastColor: '#ffffff',
                    hoverColor: '{primary.600}',
                    activeColor: '{primary.700}',
                  },
                  highlight: {
                    background: '{primary.50}',
                    focusBackground: '{primary.100}',
                    color: '{primary.700}',
                    focusColor: '{primary.800}',
                  },
                },
                dark: {
                  primary: {
                    color: '{primary.400}',
                    contrastColor: '{surface.900}',
                    hoverColor: '{primary.300}',
                    activeColor: '{primary.200}',
                  },
                  highlight: {
                    background:
                      'color-mix(in srgb, {primary.400}, transparent 84%)',
                    focusBackground:
                      'color-mix(in srgb, {primary.400}, transparent 76%)',
                    color: 'rgba(255,255,255,.87)',
                    focusColor: 'rgba(255,255,255,.87)',
                  },
                },
              },
            },
          };
        }
      }
    },
    updateColors(type, color) {
      if (type === 'primary') this.selectedPrimaryColor = color.name;
      else if (type === 'surface') this.selectedSurfaceColor = color.name;

      this.applyTheme(type, color);
    },
    applyTheme(type, color) {
      if (type === 'primary') {
        updatePreset(this.getPresetExt());
      } else if (type === 'surface') {
        updateSurfacePalette(color.palette);
      }
    },
    onRippleChange(value) {
      this.$primevue.config.ripple = value;
    },
    onPresetChange(value) {
      this.$appState.theme = value;
      const preset = presets[value];
      const surfacePalette = this.surfaces.find(
        (s) => s.name === this.selectedSurfaceColor
      )?.palette;

      $t()
        .preset(preset)
        .preset(this.getPresetExt())
        .surfacePalette(surfacePalette)
        .use({ useDefaultOptions: true });
    }
  },
  computed: {
    rippleActive() {
      return this.$primevue.config.ripple;
    }
  }
};
</script>
